auto/man that is the question...
 

saw this on HT.. some1 might find it useful.

88-91 ecus (PM6, PR4, PW0, PR3, PM7):
5spd .. 000 001 002 A00 A01 A10 J00, J001 C01 C00
Auto .. J51 J50 A50 A51 900 901 A60 C50 C51 X30 A80


92-95 ECUs (P28, P30, P61, P72, P91, P08)
5spd's are 000, 001, 002, 003, A00, A01, A02, C00, C01, C02, J00, J01, J02
Auto's are J50, J51, 900, 901, 902, C50, C51, C52, A50, A51, A52

Re:auto/man that is the question...
 

yeah ive always had a problem with my car just redlining at 7400 on my PR3. i always thought it was an auto ECU thats why, but i have never checked. this gives me more of a reason too.

thanks for the info

Re:auto/man that is the question...
 

bump, added obd-1 ecu's!

Re:auto/man that is the question...
 

it's too easy to switch the boards. don't go by the sticker on the case.